891936

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:198

約数の個数: 72

約数和(自身を含む): 2686320

約数和(自身を除く): 1794384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 163, 171, 228, 288, 304, 326, 342, 456, 489, 608, 652, 684, 912, 978, 1304, 1368, 1467, 1824, 1956, 2608, 2736, 2934, 3097, 3912, 5216, 5472, 5868, 6194, 7824, 9291, 11736, 12388, 15648, 18582, 23472, 24776, 27873, 37164, 46944, 49552, 55746, 74328, 99104, 111492, 148656, 222984, 297312, 445968, 891936]

約数ペア:

[(1, 891936), (2, 445968), (3, 297312), (4, 222984), (6, 148656), (8, 111492), (9, 99104), (12, 74328), (16, 55746), (18, 49552), (19, 46944), (24, 37164), (32, 27873), (36, 24776), (38, 23472), (48, 18582), (57, 15648), (72, 12388), (76, 11736), (96, 9291), (114, 7824), (144, 6194), (152, 5868), (163, 5472), (171, 5216), (228, 3912), (288, 3097), (304, 2934), (326, 2736), (342, 2608), (456, 1956), (489, 1824), (608, 1467), (652, 1368), (684, 1304), (912, 978)]